covering the surface of the pollen (Fig.1). These structures might increase the surface area of the grain, which when released from the mature anthers is covered in sticky substances that help it ...

In a new study, scientists at Umeå University have found a way to break open the protective walls of pollen grains—one of the hardest biomaterials in the world—without damaging the inside cell and its ...

IT may safely be asserted that the study of pollen grains, as such, in Great Britain is confined practically to those who are interested in postglacial vegetational changes as revealed by the ...

Scientists at Umeå University, Sweden, have found a way to break open the protective walls of pollen grains – one of the hardest biomaterials in the world – without damaging the inside cell and its ...

This structure was chosen to optimize the effectiveness of model training ... In this study, we tested nine different transfer learning models to tackle the challenge of distinguishing similar pollen ...

A fossilized beetle trapped in amber 99 million years ago offers the earliest direct evidence of insect pollination, pushing ...

For the FDA staining assay, the pollen grains were immersed in a concave slide containing 2 μg/mL FDA solution ... Our results show that microspores were severely vacuolated, with deformed and ...

If you suffer from seasonal allergies, you may want to rethink your garden. Here are the trees, grasses and plant to avoid.

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